Gibbons, R. J., Balady, G. J., Beasley, J. W., Bricker, J. T., Duvernoy, W. F., Froelicher, V. F., … Ryan, T. J. (1997). ACC/AHA Guidelines for Exercise Testing. A report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Committee on Exercise Testing). J Am Coll Cardiol, 30(1), 260–311. https://doi.org/10.1016/s0735-1097(97)00150-2

Gibbons, R. J., G. J. Balady, J. W. Beasley, J. T. Bricker, W. F. Duvernoy, V. F. Froelicher, D. B. Mark, et al. “ACC/AHA Guidelines for Exercise Testing. A report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Committee on Exercise Testing).” J Am Coll Cardiol 30, no. 1 (July 1997): 260–311. https://doi.org/10.1016/s0735-1097(97)00150-2.

Gibbons RJ, Balady GJ, Beasley JW, Bricker JT, Duvernoy WF, Froelicher VF, et al. ACC/AHA Guidelines for Exercise Testing. A report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Committee on Exercise Testing). J Am Coll Cardiol. 1997 Jul;30(1):260–311.

Gibbons, R. J., et al. “ACC/AHA Guidelines for Exercise Testing. A report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Committee on Exercise Testing).” J Am Coll Cardiol, vol. 30, no. 1, July 1997, pp. 260–311. Pubmed, doi:10.1016/s0735-1097(97)00150-2.

Gibbons RJ, Balady GJ, Beasley JW, Bricker JT, Duvernoy WF, Froelicher VF, Mark DB, Marwick TH, McCallister BD, Thompson PD, Winters WL, Yanowitz FG, Ritchie JL, Cheitlin MD, Eagle KA, Gardner TJ, Garson A, Lewis RP, O’Rourke RA, Ryan TJ. ACC/AHA Guidelines for Exercise Testing. A report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Committee on Exercise Testing). J Am Coll Cardiol. 1997 Jul;30(1):260–311.